| /linux-6.6.21/drivers/memory/ |
| D | emif.c | 280 u32 index, type, density; in get_addressing_table() local
283 density = device_info->density; in get_addressing_table()
287 index = density - 1; in get_addressing_table()
290 switch (density) { in get_addressing_table()
293 index = density + 3; in get_addressing_table()
296 index = density - 1; in get_addressing_table()
788 static int is_dev_data_valid(u32 type, u32 density, u32 io_width, u32 phy_type, in is_dev_data_valid() argument
795 && (density >= DDR_DENSITY_64Mb in is_dev_data_valid()
796 && density <= DDR_DENSITY_8Gb) in is_dev_data_valid()
891 u32 density = 0, io_width = 0; in of_get_ddr_info() local
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| D | jedec_ddr.h | 199 unsigned int density : 4; member
211 int density; member
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| D | of_memory.c | 345 err = of_property_read_u32(np, "density", &info.density); in of_lpddr2_get_info()
349 info.density = ffs(info.density) - 7; in of_lpddr2_get_info()
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| /linux-6.6.21/drivers/scsi/ |
| D | sr_vendor.c | 129 int rc, density = 0; in sr_set_blocklength() local
132 density = (blocklength > 2048) ? 0x81 : 0x83; in sr_set_blocklength()
139 sr_printk(KERN_INFO, cd, "MODE SELECT 0x%x/%d\n", density, blocklength); in sr_set_blocklength()
148 modesel->density = density; in sr_set_blocklength()
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| D | st.h | 167 unsigned char density; member
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| D | st.c | 892 STm->default_density != STp->density) { in set_mode_densblk()
896 arg = STp->density; in set_mode_densblk()
1098 STp->density = 0; /* Clear the erroneous "residue" */ in check_tape()
1164 STp->density = (STp->buffer)->b_data[4]; in check_tape()
1169 STp->density, in check_tape()
2928 (STp->buffer)->b_data[4] = STp->density; in st_int_ioctl()
2987 STp->density = arg >> MT_ST_DENSITY_SHIFT; in st_int_ioctl()
2991 STp->density = arg; in st_int_ioctl()
3756 ((STp->density << MT_ST_DENSITY_SHIFT) & MT_ST_DENSITY_MASK); in st_ioctl()
3784 if (STp->density == 1) in st_ioctl()
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| /linux-6.6.21/Documentation/devicetree/bindings/memory-controllers/ddr/ |
| D | jedec,lpddr4.yaml | 23 - density
32 density = <8192>;
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| D | jedec,lpddr5.yaml | 33 - density
42 density = <8192>;
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| D | jedec,lpddr-channel.yaml | 119 density = <8192>;
134 density = <4096>;
142 density = <2048>;
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| D | jedec,lpddr2.yaml | 138 - density
147 density = <2048>;
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| D | jedec,lpddr3.yaml | 186 - density
195 density = <16384>;
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| D | jedec,lpddr-props.yaml | 45 density:
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| /linux-6.6.21/Documentation/arch/arm/sa1100/ |
| D | serial_uart.rst | 13 > Okay. Note that device numbers 204 and 205 are used for "low density
20 > 204 char Low-density serial ports
25 > 205 char Low-density serial ports (alternate device)
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| /linux-6.6.21/drivers/mtd/nand/onenand/ |
| D | onenand_base.c | 368 int density = dev_id >> ONENAND_DEVICE_DENSITY_SHIFT; in onenand_get_density() local
369 return (density & ONENAND_DEVICE_DENSITY_MASK); in onenand_get_density()
3044 int density; in onenand_otp_walk() local
3049 density = onenand_get_density(this->device_id); in onenand_otp_walk()
3050 if (density < ONENAND_DEVICE_DENSITY_512Mb) in onenand_otp_walk()
3254 unsigned int density, process, numbufs; in onenand_check_features() local
3257 density = onenand_get_density(this->device_id); in onenand_check_features()
3262 switch (density) { in onenand_check_features()
3342 int vcc, demuxed, ddp, density, flexonenand; in onenand_print_device_info() local
3347 density = onenand_get_density(device); in onenand_print_device_info()
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| /linux-6.6.21/include/linux/platform_data/ |
| D | emif_plat.h | 57 u32 density; member
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| /linux-6.6.21/include/uapi/linux/ |
| D | adfs_fs.h | 15 __u8 density; member
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| /linux-6.6.21/arch/arm/boot/dts/ti/omap/ |
| D | elpida_ecb240abacn.dtsi | 9 density = <2048>;
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| /linux-6.6.21/include/scsi/ |
| D | scsi.h | 43 __u8 density; /* device-specific density code */ member
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| /linux-6.6.21/fs/erofs/ |
| D | Kconfig | 13 smartphones with Android OS, LiveCDs and high-density hosts with
17 improve storage density as well as keep relatively higher compression
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| /linux-6.6.21/Documentation/driver-api/thermal/ |
| D | cpu-idle-cooling.rst | 25 because of the OPP density, we can only choose an OPP with a power
41 The Operating Performance Point (OPP) density has a great influence on
43 plethora of OPP density, and some have large power gap between OPPs,
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| /linux-6.6.21/drivers/net/wireless/ath/carl9170/ |
| D | tx.c | 1042 unsigned int density, factor; in carl9170_tx_prepare() local
1049 density = sta->deflink.ht_cap.ampdu_density; in carl9170_tx_prepare()
1051 if (density) { in carl9170_tx_prepare()
1059 density = max_t(unsigned int, density + 1, 7u); in carl9170_tx_prepare()
1063 txc->s.ampdu_settings, density); in carl9170_tx_prepare()
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| /linux-6.6.21/Documentation/devicetree/bindings/power/supply/ |
| D | bq25980.yaml | 15 for use in high-power density portable electronics. These inductorless
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| /linux-6.6.21/drivers/scsi/arm/ |
| D | Kconfig | 27 Around 1991, Arxe Systems Limited released a high density floppy
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| /linux-6.6.21/drivers/memory/tegra/ |
| D | tegra20-emc.c | 505 if (info->density != emc->basic_conf4.density) in tegra_emc_find_node_by_ram_code()
592 64 << emc->basic_conf4.density, in emc_read_lpddr_sdram_info()
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| /linux-6.6.21/drivers/scsi/csiostor/ |
| D | csio_hw.c | 775 u32 density, size = 0; in csio_hw_get_flash_params() local
810 density = (flashid >> 16) & 0xff; in csio_hw_get_flash_params()
811 switch (density) { in csio_hw_get_flash_params()
813 size = 1 << density; in csio_hw_get_flash_params()
830 density = (flashid >> 16) & 0xff; in csio_hw_get_flash_params()
831 switch (density) { in csio_hw_get_flash_params()
845 density = (flashid >> 16) & 0xff; in csio_hw_get_flash_params()
846 switch (density) { in csio_hw_get_flash_params()
849 size = 1 << density; in csio_hw_get_flash_params()
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